.order{
  .header{
    width: 100%;
    height: 64px;
    background-color: #ffffff;
    border-bottom: rem(1px) solid #b2b2b2;
    font-size: rem(17px);
    color: #333333;
    text-align: center;
    line-height: rem(64px);
    font-weight: bold;
  }
}